es.uvigo.esei.dgss.letta.jsf

Class IndexPageController

java.lang.Object

es.uvigo.esei.dgss.letta.jsf.IndexPageController

All Implemented Interfaces:

JSFController

public class IndexPageController
extends Object
implements JSFController

IndexPageController is a JSFController for LETTA's front page. Its solely purpose is to retrieve the required data from the EventEJB.

Author:

Redouane Mehdi, Alberto Gutiérrez Jácome

Constructor Summary

Constructors

Constructor and Description
IndexPageController()

Method Summary

Modifier and Type	Method and Description
List<es.uvigo.esei.dgss.letta.domain.entities.Event>	getEventList() Retrieves a List of Events from EventEJB.listByDate(int, int), sorted by ascending date and descending number of attendees.
List<es.uvigo.esei.dgss.letta.domain.entities.Event>	getHighlights() Retrieves a List of highlighted Events from EventEJB.listHighlighted(int, int)
String	getIconFor(es.uvigo.esei.dgss.letta.domain.entities.EventType eventType) Returns a String representing the path to the corresponding EventType icon image.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface es.uvigo.esei.dgss.letta.jsf.JSFController

getRootViewId, redirectTo

Constructor Detail

IndexPageController

public IndexPageController()

Method Detail

getEventList

public List<es.uvigo.esei.dgss.letta.domain.entities.Event> getEventList()

Retrieves a List of Events from EventEJB.listByDate(int, int), sorted by ascending date and descending number of attendees.

Returns:

an ordered List of twenty events.

getHighlights

public List<es.uvigo.esei.dgss.letta.domain.entities.Event> getHighlights()

Retrieves a List of highlighted Events from EventEJB.listHighlighted(int, int)

Returns:

a List of the five highlighted events.

getIconFor

public String getIconFor(es.uvigo.esei.dgss.letta.domain.entities.EventType eventType)

Returns a String representing the path to the corresponding EventType icon image.

Parameters:

eventType - the EventType to be translated into a icon path.

Returns:

a String with the path to the icon associated to the received event type.